fatherShafiu/satellite-only-borehole-yield-benchmark: v1.0.0 - Initial benchmark release

Satellite-Only Borehole Yield Benchmark — Initial Release This release archives the complete reproducible workflow accompanying the manuscript: "Limits of satellite-only borehole yield prediction in crystalline basement aquifers: a spatially honest benchmark workflow from the Central Region of Ghana and implications for West African settings" Tonon Abdul-Shafiu Mahmud, Gaddafi Abdul-Salaam, Cyril D. Boateng Submitted to Computers & Geosciences (Elsevier), 2026. What is included SBGWI computation pipeline Spatial-Ridge meta-learner implementation District-disjoint Spatial Group-KFold cross-validator Leakage gap quantification protocol Self-supervised denoising autoencoder ablation All diagnostic figure generation scripts Reproducibility manifest with SHA-256 checksums Benchmark metrics (district-disjoint evaluation) Stage 1 F1-score: 0.600 | AUC-ROC ≈ 0.50 Stage 2 R²: 0.025 | RMSE: 1.279 m³/h | Spearman ρ: 0.052 Random CV inflation gap: ΔR² = 0.305–0.335 across all architectures Requirements See requirements.txt for Python dependencies. Live deployment Interactive yield screening tool: raga-africa.com Citation If you use this benchmark, please cite the manuscript (DOI to be added upon acceptance).